electricsheepafrica/africa-education-burundi

该数据集提供了布隆迪全国范围内医疗保健和教育服务的空间可及性见解。它使用免费开放的工具（如openrouteservice）和开放数据源（主要是OpenStreetMap）创建。为了评估教育和医疗保健的可及性，我们使用旅行时间等时线——代表驾车在给定时间或距离内可到达区域的多边形。我们将这些等时线与WorldPop人口数据叠加，该数据提供100米分辨率的人口估计。这使我们能够计算距离医院服务10到120分钟时间间隔内以及距离学校5到50公里距离间隔内的人口。分析单位由geoboundaries国家边界定义，并且在可用的情况下，我们还在更细的管理级别（ADM 1-4）上总结结果。

This dataset provides insights into spatial accessibility to healthcare and education services across Burundi. It has been created using free and open tools such as openrouteservice and open data sources, primarily OpenStreetMap (OSM). To assess accessibility to education and healthcare, we use travel-time isochrones—polygons representing areas reachable within a given time or distance by car. We overlay these isochrones with WorldPop population data, which provides 100m-resolution estimates. This allows us to calculate the population within time intervals from 10 to 120 minutes away from hospital services and distance intervals from 5 to 50 km away from schools. The unit of analysis is defined by geoboundaries country borders, and where available we also summarise results at finer administrative levels (ADM 1–4).